
Long Life Oil Filled Motor 2.5" 3" 4" Borehole Centrifugal Submersible Pump with Control Box. Wide Voltage Options: Supports 110V, 220V, 230V, 380V, 415V for single and three-phase motors. Multiple Pump Diameters: Available in 2", 2.5", 3", 3.5", and 4" borehole sizes. Customizable Materials: Options for Stainless Steel, Brass, Iron, PPO, Copper, or Aluminum components. OEM/ODM Capability: Experienced in handling custom OEM and ODM orders. High Head Performance: Maximum head exceeds 150m for deep well applications. Robust Construction: Stainless steel material with multistage structure and no leakage design. Advanced Control Systems: Equipped with start control box or digital auto-control box options. Global Certifications: Holds ISO9001, CE, and CCC certificates for quality assurance.